7d46c3fd7a
We've updated the glibc header (and musl will just use the bionic uapi headers), so this is obsolete (and getting in the way of someone trying to use the PERFMON capability). Test: treehugger Change-Id: Ife7ee076179e1db6246738aa41c2b82bd8546265
43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
// Copyright (C) 2016 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef _INIT_CAPABILITIES_H
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#define _INIT_CAPABILITIES_H
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#include <sys/capability.h>
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#include <bitset>
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#include <string>
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#include <type_traits>
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namespace android {
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namespace init {
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struct CapDeleter {
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void operator()(cap_t caps) const { cap_free(caps); }
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};
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using CapSet = std::bitset<CAP_LAST_CAP + 1>;
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using ScopedCaps = std::unique_ptr<std::remove_pointer<cap_t>::type, CapDeleter>;
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int LookupCap(const std::string& cap_name);
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bool CapAmbientSupported();
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unsigned int GetLastValidCap();
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bool SetCapsForExec(const CapSet& to_keep);
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bool DropInheritableCaps();
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} // namespace init
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} // namespace android
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#endif // _INIT_CAPABILITIES_H
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